Low-pressure (MF and UF) membranes can remove nearly all microbial pathogens as long as the integrity of the membranes remains intact. Membrane integrity testing identifies tiny defects in MF and UF membranes. The book describes various methods for membrane integrity testing. You will learn the types and causes of integrity breaches, tests to discover them, and how to establish a membrane integrity testing program.To comply with disinfection regulations, utilities using low-pressure membranes for drinking water treatment must validate and verify the removal efficiency of the targeted contaminant through integrity testing. Owners and operators of water treatment systems that use MF or UF membranes should use the testing methods described in this book to protect public health.

This is one of the most comprehensive books on complex subjects of environmental engineering assessment and planning. Addressing these issues requires an understanding of technical, economic, and policy perspectives; based upon extensive research and practical experience of the authors, these perspectives are thoughtfully and clearly presented.

Covered in this book are subjects related to environmental engineering and planning which include environmental laws and regulations, international perspectives on environmental analysis engineering and planning, economic and social impact analysis, public participation, and energy and environmental implications of major public works and private projects. Contemporary issues ranging from climate change to ecorisk and sustainability are covered in a special section as well.

Under Contemporary Challenges are environmental issues that have received considerable public support and concern; they include: climate change, acid rain, deforestation, endangered species, biodiversity, ecorisk, cultural resources, and sustainability. For most of these issues, there are scientific agreements and disagreements; there are many uncertainties, thus views differ widely. These topics are discussed in considerable detail. Notwithstanding uncertainties and differing views on such topics, all of this information is put in a policy context such that progress towards addressing these contemporary challenges can be made while consensus on the nature and extent of the problem and resultant solutions are being developed.

The book provides considerable information about many timeless issues. These issues range from resources needed for sustaining the quality of life on the planet: air resources to natural resources. Specifically covered are: air, water, land, ecology, sound/noise, human aspects, economics, and resources. For each of these areas, some of the key elements are described so that one can effectively manage complex environmental engineering and planning requirements. Each of the elements are clearly defined and other information, such as how human activities affect the element, source of affects, variable to be measured, how such variables can be measured, data sources, and evaluation and interpretation of data, etc. are provided. Material presented provides a rich source of information so the reader can efficiently and effectively use it to make meaningful environmental engineering, planning, and management decisions.
Help with every aspect of analyzing the environmental implications of a project.

Complete coverage of current approaches, practices, procedures, documentations, regulations, and issues related to environmental engineering and planning.

Step-by-step directions for preparing environmental impact analysis, and environmental reports.

Valuable expert advice on international perspectives, public participation, social and environmental impacts.

A comprehensive write-up on contemporary issues ranging from climate change to sustainability.

A comprehensive description and analysis of timeless issues ranging from air resources to natural resources.

Handbook of Thermoset-Based Biocomposites is a three-volume set that provides a comprehensive review on the recent developments, characterization, and applications of natural fiber-reinforced biocomposites. An in-depth look at hybrid composites, nanofillers, and natural fiber reinforcement is divided into three books on polyester, vinyl ester, and epoxy composites. The volumes explore the widespread applications of natural fiber-reinforced polyester, vinyl ester, and epoxy composites ranging from the aerospace sector, automotive parts, construction and building materials, sports equipment, and household appliances. Investigating the physio-chemical, mechanical, and thermal properties of these composites, the volumes also consider the influence of hybridization, fibre architecture, and fibre-ply orientation. This three-volume set serves as a useful reference for researchers, graduate students, and engineers in the field of composites.

Monitoring drought’s slow evolution and identifying the end of a drought is still a big challenge for scientists, natural resource managers, and decision makers. This comprehensive two-volume set with contributions from over 200 experts, and featuring case studies representing numerous countries throughout the world, discusses different aspects of drought from types, indices, and forecasting to monitoring, modeling, and mitigation measures. It also addresses how climate change is impacting drought and decision-making concluding with lessons learned about science, policy, and managing uncertainty. Features: Provides a global perspective on drought prediction and management and a synthesis of the recent state of knowledge. Covers a wide range of topics from essential concepts and advanced techniques for forecasting and modeling drought to societal impacts, consequences, and planning Presents numerous case studies with different management approaches from different regions and countries. Addresses how climate change impacts drought, the increasing challenges associated with managing drought, decision making, and policy implications. Includes contributions from hundreds of experts around the world. Professionals, researchers, academics, and postgraduate students with knowledge in Environmental Sciences, Ecology, Agriculture, Forestry, Hydrology, Water Resources Engineering, and Earth Sciences, as well as those interested in how climate change impacts drought management, will gain new insights from the experts featured in this two-volume handbook.

The purpose of this book is twofold. First, it lays out the forces that shaped the international aviation industry and that changed all the rules in the drive for liberalization. Second, it looks at the many interesting and difficult choices ahead that the airline industry in general and the international aviation industry in particular face. These choices include many dichotomies: pulling back from the trend toward liberalization or embracing the liberalization trend, merging in search of profitability or fragmenting the industry in search of economies. These possible futures are explored including the pros and cons of each future from a national, consumer, employer, and employee perspective. As with the previous two editions, Evolution of International Aviation reviews the historical development of the international aviation system. From this foundation it then provides an updated and expanded account of the current state of the aviation and aerospace industry including profitability, consolidation, and merger activity. New to this edition, the book broadens the coverage of the industry segments - airlines, air cargo, and manufacturing - to include the emerging commercial space sector. It also emphasizes the relationship between aviation and the political process, exploring the sustainability of this mode of transportation in a world of climate change, high oil prices, and political instability. Because this book is intended for both the interested amateur and the more serious student, references are provided in the text and at the end of each chapter to allow for further in-depth study. The third edition also adds to each chapter a set of learning objectives and a concluding series of questions for discussion.

In A Theory of Environmental Leadership, Mark Manolopoulos draws on his original model of leading outlined in his cutting-edge book Following Reason to derive and develop the first properly systematic model of eco-leadership. Suppose humanity's relation with the Earth may be described in terms of leadership "stages" or modalities: once upon a time, the Earth led or ruled humanity, and now we humans rule or lead the Earth. When the Earth led, the Earth flourished; now that humankind leads, the Earth flounders - ecological crises multiply and intensify. However, there might be a third stage or modality of leadership: humanity leading for the Earth, leading in a way that allows the world, including humans, to re-flourish. What would be the nature of this truly environmental form of leadership? A Theory of Environmental Leadership identifies and critically analyzes the two basic and incompatible positions associated with the way we construe and interact with the non-human: anthropocentrism (human supremacism) and ecocentrism (ecological egalitarianism). By rigorously analyzing and leveraging this polarity, this book outlines an innovative theory of eco-leadership together with some of its confronting-but-necessary measures. Expansive and incredibly timely, A Theory of Environmental Leadership is ideal for a range of audiences, from scholars and students of environmental leadership studies to activists and policymakers. The book's remarkable clarity and engaging character also makes it suitable for the general public.

This book helps business leaders see how employees, companies, and missions all interact with each other, as well as with society at large, in systems and subsystems at various levels. It helps leaders learn how to connect the dots, becoming customer-centric in everything they do and then spreading the same goals down to their supply chains. The book discusses what is, and what is not, leadership, covering such topics as statistics-based management, process-improvement, and human resources. The author accomplishes this through a blend of Lean culture and managerial theory, as well as his military experience. In addition, the author contrasts many opposing subjects, such as efficiencies of scale versus efficiencies of build, automation versus process improvement, process innovation versus product innovation, technical versus tactical proficiency, and pull versus push production. With most books focused on Lean initiatives, there is a tremendous amount of benefit involved in creating customer value while reducing waste, but this book takes a holistic approach, blending in modern managerial theory, team leadership skills, and economics. The result is a book that changes how the reader approaches business. Essentially, the purpose of this book is to blend modern management theories with the culture of Lean (and perhaps a sprinkling of economics) to show current business leaders how to create organizations that are as customer-oriented and highly efficient in delivering value as possible. If one thinks of each role in an organization as a spot on an assembly line, where everything each person does creates output someone else uses, the question becomes whether or not each person's activities maximize the effectiveness of others. Do we, as organizations, set ourselves up for success or for failure? Most companies, if they answer honestly, would say, "A little bit of both." This book is about helping those companies improve.

This book provides a systematic exposition of the design features of constructed wetlands, and their management (in terms of siting, physical maintenance, and operation). Only very few books (or chapters) have been published on constructed wetlands in tropical conditions and none are current. The selection of plant species, managing their growth and harvesting cycles, and the impact these have on the attenuation of organic and inorganic pollutants, nutrients, and pathogens would be of interest to students and practitioners of the art working under tropical conditions. The potential of constructed wetlands as a low-cost intervention for developing countries in tropical regions that faced water pollution problems, in particular, deserves to be explored systematically.

Microorganisms are an integral part of the fermentation process in food products and help to improve sensory and textural properties of the products. As such, it is vital to explore the current uses of microorganisms in the dairy industry. Microbial Cultures and Enzymes in Dairy Technology is a critical scholarly resource that explores multidisciplinary uses of cultures and enzymes in the production of dairy products. Featuring coverage on a wide range of topics such as dairy probiotics, biopreservatives, and fermentation, this book is geared toward academicians, researchers, and professionals in the dairy industry seeking current research on the major role of microorganisms in the production of many dairy products.

The ever-increasing awareness and growing focus on environmental issues such as climate change and energy use is bringing about an urgency in expanding research to provide possible solutions to these problems. Through current engineering research and emerging technologies, scientists work to combat modern environmental and ecological problems plaguing the globe. Advanced Methodologies and Technologies in Engineering and Environmental Science provides emerging research on the current and forthcoming trends in engineering and environmental sciences to resolve several issues plaguing researchers such as fossil fuel emission and climate change. While highlighting these challenges, including chemical toxicity environmental responsibility, readers will learn how engineering applications can be used across disciplines to aid in reducing environmental hazards. This book is a vital resource for engineers, researchers, professors, academicians, and environmental scientists seeking current research on how engineering tools and technologies can be applied to environmental issues.

This book presents the phylogeny, taxonomy and biogeography of freshwater red algae. Its content is divided into five chapters. The first chapter provides a brief history of freshwater red algal research, habits and collecting methods, general biogeographic trends and an overview of the taxonomic/phylogenetic placement of freshwater taxa. The other four chapters are taxonomic treatments of non-marine red algae based on taxonomic levels, i.e. classes within the phylum Rhodophyta, orders within each class, families within each order, and genera within each family. Descriptions, phylogenetic data (including numerous trees), geographic range (maps for most species) and dichotomous keys for identification are presented. Comprehensive data are provided for more than 220 species.

The Clean Air Act of 1970 set out for the United States a basic, yet ambitious, objective to reduce pollution to levels that protect health and welfare. The Act set out state and federal regulations to limit emissions and the Environmental Protection Agency was established to help enforce the regulations. The Act has since had several amendments, notably in 1977 and 1990, and has successfully helped to increase air quality. This book reviews the history of the Clean Air Act of 1970 including the political, business, and scientific elements that went into establishing the Act, emphasizing the importance that scientific evidence played in shaping policy. The analysis then extends to examine the effects of the Act over the past forty years including the Environmental Protection Agency's evolving role and the role of states and industry in shaping and implementing policy. Finally, the book offers best practices to guide allocation of respective government and industry roles to guide sustainable development. The history and analysis of the Clean Air Act presented in this book illustrates the centrality of scientific analysis and technological capacity in driving environmental policy development. It would be useful for policy makers, environmental scientists, and anyone interested in gaining a clearer understand of the interaction of science and policy.

This book reports on the 13th International Workshop on Railway Noise (IWRN13), held on September 16-20, 2019, in Ghent, Belgium. It gathers original peer-reviewed papers describing the latest developments in railway noise and vibration, as well as state-of-the-art reviews written by authoritative experts in the field. The different papers cover a broad range of railway noise and vibration topics, such as rolling noise, wheel squeal, noise perception, prediction methods, measurements and monitoring, and vehicle interior noise. Further topics include rail roughness, rail corrugation and grinding, high-speed rail and aerodynamic noise, structure-borne noise, ground-borne noise and vibration, and resilient track forms. Policy, criteria and regulation are also discussed. Offering extensive and timely information to both scientists and engineers, this book will help them in their daily efforts to identify, understand and solve problems related to railway noise and vibration, and to achieve the ultimate goal of reducing the environmental impact of railway systems.

The Kyoto Protocol was a milestone event in the process of getting global climate change on to the political agenda and taking the first tentative steps towards internationally co-ordinated action. This book brings together researchers from the disciplines of law, economics, political science and sociology to analyse the instruments which have been set up to manage climate change and the institutional shifts that are required for the reduction of greenhouse gases (GHGs). The authors highlight the need for an adequate implementation structure and well designed flexible instruments to enable emissions targets to be achieved. They discuss the level of international coordination which is required for the smooth operation of flexibility mechanisms and the importance of ensuring these instruments fit within existing national structures. In some countries, there are concerns that the introduction of cap and credit trading programmes may require an overhaul of existing environmental legislation. Technical innovations will also have a critical role to play in preparing the ground for increasingly ambitious controls of GHGs. The authors emphasise the need for an evolutionary development of instruments to support such innovations and the potentially vital roles of firms and governments to help their quick diffusion. This book presents an unusual, fascinating and highly instructive mixture of approaches which will be readily accessible to a broad array of readers from a variety of scientific backgrounds. It will prove invaluable to economists, political and social scientists, lawyers, practitioners and decision-makers involved with climate change policy and international environmental law.

Due to the non-biodegradability of plastic substances, coupled with poor waste management practices, plastic pollution has become a major environmental issue within the past decade. However, the negative effects of plastic pollution are rarely opposed, or the solutions proposed are costly or still damaging to the environment. New strategies must be undertaken to prevent irreparable environmental damage from disposable plastic products while maintaining and maximizing the benefits of plastics in specialized cases, such as medicine and public health. The Handbook of Research on Environmental and Human Health Impacts of Plastic Pollution is a collection of innovative research that assesses the negative impacts of plastic on the environment, human health, and ecosystems, and explores biotechnological approaches to solve plastic pollution. While highlighting topics including medical wastes, biodegradability, and phthalate exposure, this publication intends to provide readers with the latest solutions for reducing the burden of plastic on the environment. It is ideally designed for environmentalists, policymakers, instructors, researchers, graduate-level students, industrialists, and non-governmental organization professionals seeking current research on health and ecosystem concerns from the overconsumption of plastics.

This book provides a comprehensive overview of the current knowledge on the fate and interaction of pharmaceuticals in soil-crop systems. It addresses the principles of their transport, uptake and metabolism and reviews methodologies for their analytical determination. It also discusses ecotoxicological effects arising from their presence and highlights bioremediation approaches for their removal. The use of treated wastewater to irrigate crops is becoming more widespread in regions where freshwater is limited. This practice conserves freshwater resources and contributes to nutrient recycling. However, concerns remain regarding the safety of irrigation with treated wastewater since it contains residues of pharmaceuticals that have survived treatment, which means that soil and fauna are potentially exposed to these xenobiotics. Various pathways govern the fate of pharmaceuticals in crop-soil systems, including soil degradation; formation of non-extractable residues; uptake by soil-dwelling organisms (e.g. earthworms); and uptake, transport, and metabolism in agricultural crops. Investigations into these aspects have only recently been initiated, and there is still a long way to go before a meaningful assessment of the impact of wastewater has been completed.